Blake must score an average of at least a 93 on his second semester to be able to have an average of 90 for both semesters.
Answer:
x1 = -3 / x2 = 3
Step-by-step explanation:
First multiply both sides of the equation by three getting you to 2x^ - 12 =6
Then, move the content to the right-hand side and change its sign so you will ADD 12 to the other side you 2x^ = 6+12
6 + 12 = 18
Divide both sides of the equation by 2 so you get x^ = 9
Now simplify by taking the square root to get positive 3giving
Answer:
B and E.
Step-by-step explanation:
Hope this helps!
=)
Answer:
A positive number is obtained
Step-by-step explanation:
RT = 8 , RS = 3 AND ST = 5.4
RV = 4 , RU = 1.5 AND UV = 2.7
∴ RT/RV = 8/4 = 2
AND RS/RU = 3/1.5 = 2
AND ST/UV = 5.4/2.7 = 2
∴Δ RTS IS SIMILAR TO ΔRVU
SO, the correct statement are;
Each pair of sides corresponds with a common ratio of 2.